| 000 | 00355cam a22001331 4500 | ||
|---|---|---|---|
| 082 |
_a507.2 _bFRE.P |
||
| 084 | _2Colon Classification | ||
| 100 | 1 | _aFreedman, Paul | |
| 245 | 1 | 4 |
_aPrinciples of scientific research / _cby Paul Freedman |
| 260 |
_aWashington : _bPublic affairs, _c1950. |
||
| 300 |
_a222p. : _bdiagrs. |
||
| 650 | 0 | _aResearch. | |
| 942 | _cBK | ||
| 999 |
_c625588 _d625588 |
||